after the wire thread insert of the hoop of the utility model is installed in the nut, the elastic deformation generated from the radial of the wire thread insert is used to lock the screw.
本实用新型一种环箍是由箍带、锁紧螺母等构成,其特点是所述的锁紧螺母的钢丝螺套有一至多圈呈多边形结构。
A circular hoop sheet is punched with a spiral line, and one end of the spiral line penetrates through the connecting piece to contact a bottom plate to engage with the screw.
圆形箍片冲制有螺线一端穿过连接件贴靠在底平面并与螺钉相啮合。
英语网 · 四六级英语
英语网 · 双语娱乐资讯
英语网 · 英语词汇
英语网 · 高中英语